Culture Is Literally Alive, Says Scientist — SkimNews
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- Jonathan Loh argues that human culture is literally alive, sharing with biology the core feature of encoding, transmitting, and evolving information across generations
- Mount Athos monks preserve an unbroken tradition of chant and ritual dating back to AD963, illustrating how cultural practices persist beyond individual lifetimes
- Chimpanzee populations exhibit distinct cultural behaviors—such as nut-cracking or termite fishing—that are socially learned and locally specific, not genetically determined
- Human evolution was reshaped by culture starting around 2.6 million years ago, as learned behaviors like toolmaking and fire use drove anatomical changes including smaller guts and larger brains
- Language emerged gradually as a key cultural innovation, enabling high-fidelity transmission of knowledge and creating a feedback loop that enhanced brain development and cultural complexity
- Cultural evolution has produced immense diversity—from music and religion to technology and architecture—while genetic differences among human populations remain minimal
- Self-writing machines may represent a new phase in life’s history, marking the emergence of a third form of self-perpetuating information system beyond biology and culture
Why it matters: This reframing positions culture as a fundamental force in evolution, not a byproduct, with implications for how we understand human uniqueness and prepare for autonomous systems that could evolve outside biological constraints. The shift from gene-led to culture-led adaptation changed humanity; a machine-led phase could redefine it.
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